MATHSWORD (CLASS VIII)

123456789101112
Across
  1. 2. one term expression
  2. 4. on which interest is applicable
  3. 7. chances of an event
  4. 9. true for any value in algebra
  5. 10. extra amount on lending of money
  6. 12. available space
Down
  1. 1. rebate on marked price
  2. 3. solid with 8 vertices
  3. 4. algebraic expression with powers as whole numbers
  4. 5. event whose probability is 1
  5. 6. solid with two edges
  6. 7. selling on higher price
  7. 8. on every hundred
  8. 11. solid with no vertex and edge